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| software:abaqus:farber [2018-10-09 19:50] – anita | software:abaqus:farber [2018-10-10 00:12] – [Interactive job] anita |
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| </code> | </code> |
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| Equally as important is to specify the [[:abstract:farber:runjobs:schedule_jobs#resource-management-options-on-farber|memory resource requirements]] using ''mem_free'' and ''ram_free'' in your job script. This prevents your job from being assigned to a node unless it has enough memory available on the node before it starts and it reserves this amount of memory during the run to prevent another job from being assigned to it. If we are specifying multiple cpus in a parallel environment such threads or MPI, then we divide the amount of memory needed by the number of cpus. For example, if we need 48GB using 8 cpus, then we would specify | Equally as important is to specify the [[:abstract:farber:runjobs:schedule_jobs#resource-management-options-on-farber|memory resource requirements]] using ''mem_free'' and ''m_mem_free'' in your job script. This prevents your job from being assigned to a node unless it has enough memory available on the node before it starts and it reserves this amount of memory during the run to prevent another job from being assigned to it. If we are specifying multiple cpus in a parallel environment such threads or MPI, then we divide the amount of memory needed by the number of cpus. For example, if we need 48GB using 8 cpus, then we would specify |
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| <code> | <code> |
| #$ -l pe threads 8 | #$ -l pe threads 8 |
| #$ -l mem_free=6G | #$ -l mem_free=6G |
| #$ -l ram_free=6G | #$ -l m_mem_free=6G |
| </code> | </code> |
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| Last login: Tue Nov 27 14:13:55 2012 from farber.farber.hpc.udel.edu | Last login: Tue Nov 27 14:13:55 2012 from farber.farber.hpc.udel.edu |
| [traine@n016 ABAQUS]$ pwd | [traine@n016 ABAQUS]$ pwd |
| /lustre/work/it_css/traine/ABAQUS | /home/work/it_css/traine/ABAQUS |
| [traine@n016 ABAQUS]$ vpkg_require abaqus | [traine@n016 ABAQUS]$ vpkg_require abaqus |
| Adding dependency `x11/RHEL6.1` to your environment | Adding dependency `x11/RHEL6.1` to your environment |